org.apache.sysds.runtime.compress.estim.sample

## Class SampleEstimatorFactory

- java.lang.Object
- - org.apache.sysds.runtime.compress.estim.sample.SampleEstimatorFactory

-     public class SampleEstimatorFactory
      extends Object

- - ### Nested Class Summary

    Nested Classes
    Modifier and Type | Class and Description
    --- | ---
    `static class` | `SampleEstimatorFactory.EstimationType`

  - ### Constructor Summary

    Constructors
    Constructor and Description
    `SampleEstimatorFactory()`

  - ### Method Summary

    All Methods Static Methods Concrete Methods
    Modifier and Type | Method and Description
    --- | ---
    `static int` | `distinctCount(int[] frequencies, int nRows, int sampleSize, SampleEstimatorFactory.EstimationType type, HashMap<Integer,Double> solveCache)`

    - ### Methods inherited from class java.lang.Object

      `equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait`

- - ### Constructor Detail

    - #### SampleEstimatorFactory

          public SampleEstimatorFactory()

  - ### Method Detail

    - #### distinctCount

          public static int distinctCount(int[] frequencies,
                                          int nRows,
                                          int sampleSize,
                                          SampleEstimatorFactory.EstimationType type,
                                          HashMap<Integer,Double> solveCache)

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